Open Honeycomb (IMAGE) University of Bristol Caption This image shows an open honeycomb at each stage during the manufacturing process. Credit University of Bristol Usage Restrictions The image is for single-use only, should include copyright information and should not be archived License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.